The registration address of jeoning source mechanical equipment ltd. Is located on the fifth floor of camp 528 of camp 5 at camp 5 at camp 85, north road, located on the street of jining city, shandong province. The registration authority is the city of jeoning city as the market supervisory authority. The legal entity is represented by yang fai, and its activities include the sale of industrial or mining equipment and accessories, coal mine machinery equipment and accessories, construction machinery, orbital equipment, aerodynamics, hardware products, instrumentation, blastproofing appliances, steel, piping embezzling tape and rubber products. (projects subject to legal approval may not operate without the approval of the relevant department)